Cyrus IMAP 2.4.17-caldav-beta5 Release Notes¶
Changes to the Cyrus IMAP Server since 2.4.17-caldav-beta4
- Always verify authorization credentials supplied by the client (a proxy may be reusing an existing connection as a different user) 
- Don't bother supporting Digest qop=auth-int since no clients seem to use it 
- Don't show addressbook mailboxes in IMAP LIST output 
- Plugged leaked memory found by Valgrind 
- Better handling of request/response bodies 
- Added httpprettytelemetry option 
- Added httpallowcors option (Cross-Origin Resource Sharing)